ASN Lookup Tool

CITY TELECOM LTD citytelecom.uk GB GB 0 Routes

AS Data

AS211893

AS211893 – CITY TELECOM LTD

AS Number 211893
AS Name CTUK-AS
Organization CITY TELECOM LTD(org-ctl72-ripe)
Country GB
Website citytelecom.uk
Number of IPv4 Routes 0
Number of IPv6 Routes 0
ASN type ISP
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2021-02-03

ASN Intelligence API for production workflows

Use ASN data for AS211893 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

Get ASN API Key ASN API Docs

Raw Whois Response

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to 'AS208189 - AS214345'

as-block:       AS208189 - AS214345
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2026-02-12T14:40:05Z
last-modified:  2026-02-12T14:40:05Z
source:         RIPE

% Information related to 'AS211893'

% Abuse contact for 'AS211893' is 'Alman@citytelecom.uk'

aut-num:        AS211893
as-name:        CTUK-AS
org:            ORG-CTL72-RIPE
sponsoring-org: ORG-CA932-RIPE
import:         from AS201690 accept ANY
export:         to AS201690 announce AS211893
import:         from AS47843 accept ANY
export:         to AS47843 announce AS211893
import:         from AS35661 accept ANY
export:         to AS35661 announce AS211893
admin-c:        MGAD-RIPE
tech-c:         MGAD-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         mgadmin
mnt-by:         MNT-CWM
created:        2021-02-03T09:24:36Z
last-modified:  2026-02-24T11:18:11Z
source:         RIPE

organisation:   ORG-CTL72-RIPE
org-name:       CITY TELECOM LTD
country:        GB
org-type:       OTHER
address:        435 ,Kingsbury road ,London ,UK ,NW9 9DU
phone:          +447375096001
abuse-c:        AA37113-RIPE
mnt-ref:        MGADMIN
mnt-by:         MNT-CWM
mnt-by:         MGADMIN
mnt-by:         MNT-CTM
created:        2021-02-01T14:05:33Z
last-modified:  2022-12-01T17:09:53Z
source:         RIPE # Filtered

person:         Mohammadreza Gholami
address:        Iran/Tehran
phone:          +989124456235
nic-hdl:        MGAD-RIPE
mnt-by:         MNT-CWM
mnt-by:         MGADMIN
created:        2015-08-03T08:32:59Z
last-modified:  2022-02-19T06:09:35Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.121.1 (DEXTER)

Parsed Whois Response

Peers

AS Number Description Country
AS35661 VIRTUA SYSTEMS SAS FR
AS201690 CALLWITHME LTD. GB
AS47843 TOSE'EH ERTEBATAT NOVIN ARIA CO PJS IR

Ready to get started?Get Started with IP Intelligence API Today

Get Started
CTA Illustration

Frequently Asked Questions

ASN AS211893 is an Autonomous System Number used to identify a network for BGP internet routing.
AS211893 is listed under CITY TELECOM LTD.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.